Ancient iron making from lean grade ores in India - An introspection
IR@NML: CSIR-National Metallurgical Laboratory, Jamshedpur
View Archive Info| Field | Value | |
| Title |
Ancient iron making from lean grade ores in India -
An introspection
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| Creator |
Singh, C B
Gupta, R N Vaish, A K Singh, S D Goswami, N G |
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| Subject |
Materials Science
Metallurgy |
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| Description |
In India iron making commenced for more than 3000 years back in small furnaces having slight variation in their designs, making use of lean grade iron ores freely
available in rural /tribal areas as surface cape of hills and mostly sal wood charcoal as fuel
cum reductant. The iron so produced was being used for preparing agricultural and
household articles, arrows, daggers etc . The process of iron making is not well
documented and the recovery of iron is poor due to major loss of iron in slag. In view of
this fact, an attempt has been made to introspect the minute details of iron making
process at tribal sites namely around Jamshedpur and Bishunpur in Jharkhand and Bastar
in Chhattisgarh states, India. The special features of the ancient iron making processes
have been discussed in detail with a view to improve the design of the furnace and overall
performance of the process.
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| Publisher |
CSIR-NML
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| Date |
2014-06
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://eprints.nmlindia.org/7193/1/93-105.pdf
Singh, C B and Gupta, R N and Vaish, A K and Singh, S D and Goswami, N G (2014) Ancient iron making from lean grade ores in India - An introspection. Journal of Metallurgy and Materials Science , 56(2) (NON-SCI). pp. 93-105. |
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| Relation |
http://www.nmlindia.org/7193
http://eprints.nmlindia.org/7193/ |
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